Home » DR.PREPARE 16000mAh Battery Pack with 7.4V DC (3.8mm) &

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DR.PREPARE 16000mAh Battery Pack with 7.4V DC (3.8mm) &

£19.99 £29.99 VIEW DEAL

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9 March 2026

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£19.99 was £29.99 (33% discount)
DR.PREPARE 16000mAh Battery Pack with 7.4V DC (3.8mm) & 5V USB Output for Heated Vest, Faster-Charging Power Bank with Type C In/Output, Portable Compact Battery for Eye Mask, iPhone, iPad, Desk Fan
Prices subject to change. AD, VIEW DEAL

Product Highlights:

• [Compatibility Alert] Before purchase, confirm your heated apparel uses a 7.4V 3.8mm DC plug or 5V USB plug, max output: 2.5A. This battery pack is engineered exclusively for DR.PREPARE heated vests and is NOT compatible with common 3.5mm or 4.0mm DC plugs of other brand heated apparel.
• [7.4V for Faster Heating, Stay Warmer for Hours] Feel instant warmth when you activate all heating zones of Dr. Prepare 7.4v heated vest. Experience 7 hours of enduring warmth (4h on High, 5h on Medium, 7h on Low, with all heating zones active). If you use 5V USB Output, 5h on High, 6h on Medium, 8h on Low with all heating zones active, make your outdoor adventures be cozier with this 16,000 mAh power bank.
• [3A Fast Charging & 3 Output] Enjoy rapid charging with Dr.Prepare 3A power bank, which features 3 versatile ports – Type-C in & output, 5V USB-A output, and 7.4V DC output. Thanks to its Type-C input & output, the power bank ensures wide compatibility across a wide range of gadgets and faster power delivery. Kindly note one blue light will flash when the battery runs low and one green DC light will be on when a device is connected to DC port.
• [Versatile Charging] Caters to various devices including heated apparel, heated eye masks, iPhones, iPads, Android phones, tablets, and even desk fans. Perfect for outdoor adventures, productive workdays, and emergency use.
• [Safety First] Our power bank is equipped with multiple protections, shielding you from overcurrent, overload, and short-circuit mishaps, providing you with peace of mind during every charge. Safe and reliable protection design will keep your battery healthy and durable.

DR.PREPARE 16000mAh Battery Pack with 7.4V DC (3.8mm) &

£19.99 £29.99

VIEW DEAL